I tested my X-4 on a dynamometer ("dyno") yesterday:
That's the pit mechanic doing the test, not me. Here's the results:

109.5ps (horsepower) at 7,000 rpm, and 12.3kg/m of torque at 5,500rpm. A bone-stock X-4 offers pretty much the same results for torque (12.3kg/m at 5,000 rpm), but puts out only 100ps at 6,500rpm. I'm running a bit above that, presumably because of my Striker exhaust system. But I've seen other X-4's, with customized engines, come close to 150ps. Clearly I have some work to do.
That's the pit mechanic doing the test, not me. Here's the results:
109.5ps (horsepower) at 7,000 rpm, and 12.3kg/m of torque at 5,500rpm. A bone-stock X-4 offers pretty much the same results for torque (12.3kg/m at 5,000 rpm), but puts out only 100ps at 6,500rpm. I'm running a bit above that, presumably because of my Striker exhaust system. But I've seen other X-4's, with customized engines, come close to 150ps. Clearly I have some work to do.






5月3・4・5日にツーリングに行きます。
東京~富山~兵庫です。
もし来れるなら、来てください。
沢山のX4が集まります。
STUDIORADIUM
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